Plastic casting process,Rapid prototype making

Plastic casting process is one of cheapest prototype mamufacturing process, is to cast plastic parts with chemical liquid resin by using silicon rubber mold. The plastic casting parts have good mechanical performance and easy painting.

On the industry prototype process, the first protype is made out by CNC machining process, SLA or SLS prototype making process.

Transparent plastic casting prototype

It is also possible to use the plastic casting process to make the transparent plastic rapid prototype. The advantage of the plastic casting process to make the transparent rapid prototype is cost saving, but the surface finishing of the transparent prototype is worse than the CNC machining transparent prototype.

Plastic casting rapid prototype surface finishing

It is possible to do painting, silk-screen printing and sand blast finishing(like fine texture).